.\" -*- nroff -*-
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.\" copyright (C) 1997 Cyrus Durgin <cider@speakeasy.org>
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.TH SKB_QUEUE_LEN 9 "November 24, 1997" "Linux DDI" "Networking Functions"
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.na
.SH NAME
skb_queue_len \- determine the length of an sk_buff_head
.SH SYNOPSIS
.B #include <linux/skbuff.h>
.HP
.BI "__u32 skb_queue_len(struct sk_buff_head " *list ");"
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.ad
.SH DESCRIPTION
The \fBskb_queue_len\fP function determines the number of sk_buffs assigned to
an sk_buff_head.
.SH "RETURN VALUE"
\fBskb_queue_len\fP returns the number of sk_buff elements attached to an
sk_buff_head.  If the sk_buff_head is empty, then 0 is returned.
.SH AVAILABILITY
Linux 1.0+
.SH "SEE ALSO"
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.BR intro "(9), " skb_queue_head_init "(9), " skb_queue_head "(9), " skb_queue_tail "(9), " skb_insert "(9)"
.ad
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.PP
/usr/src/linux/net/core/datagram.c
.SH AUTHOR
Cyrus Durgin <cider@speakeasy.org>
